CN212500168U

CN212500168U - Vehicle-mounted display device

Info

Publication number: CN212500168U
Application number: CN202020475605.7U
Authority: CN
Inventors: 雷宗立
Original assignee: Streamax Technology Co Ltd
Current assignee: Streamax Technology Co Ltd
Priority date: 2020-04-03
Filing date: 2020-04-03
Publication date: 2021-02-09
Anticipated expiration: 2030-04-03

Abstract

The utility model relates to a supervisory equipment technical field provides an on-vehicle display device, including preceding shell and the backshell of looks lock, the circumference lateral wall of preceding shell or backshell is equipped with the installation component who supplies the screw connection, and the installation component just supplies the mounting panel that the screw wore to establish including the mount pad and the joint on locating preceding shell or backshell in the mount pad. The utility model discloses an on-vehicle display device changes the direction of fix with screw into with preceding shell and backshell lock direction looks vertically circumference direction, and like this, the atress direction of screw becomes radial direction for the internal thread on the external screw thread of screw and the mounting panel no longer bears the drawing force. Meanwhile, the connecting object of the screw is changed into a mounting plate which can be detached from the mounting seat, and when the mounting plate is damaged, the mounting plate can be replaced in time, so that the whole front shell or the whole rear shell is prevented from being scrapped.

Description

Vehicle-mounted display device

Technical Field

The utility model relates to a supervisory equipment technical field especially provides a vehicle-mounted display equipment.

Background

The vehicle-mounted display device comprises a front shell, a display screen, a PCB and a rear shell. At present, in the mounting mode, the front shell and the rear shell are clamped at the edge and are fixedly connected with each other by screwing screws on one side of the rear shell, which is far away from the front shell. Like this, the stress point is on the external screw thread of screw and the internal thread of preceding shell all the time to, preceding shell need set up the mounted position for the screw at the terminal surface, also leads to the installation space of display screen and PCB board to be restricted simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a vehicle-mounted display equipment aims at solving current vehicle-mounted display equipment's installation intensity low, the limited problem of inner space.

In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides an on-vehicle display device, includes preceding shell and the backshell of looks lock, preceding shell or the circumference lateral wall of backshell is equipped with the installation component that supplies the screw connection, the installation component is including locating preceding shell or mount pad and joint on the backshell in the mounting panel that just supplies the screw to wear to establish of mount pad.

Specifically, the mounting panel package rubbing board body, the erection column that supplies the screw connection is located to the plate body, the mount pad is equipped with the confession the through-hole that the erection column wore to establish.

Specifically, the installation component still includes first joint structure, the relative both sides lateral part orientation of plate body the mount pad bending type becomes fixed limit, first joint structure is including offering in a plurality of joint holes on the fixed limit and locating on the mount pad and with each the buckle that the joint hole is corresponding.

Preferably, each of the clamping holes is arranged side by side along the long side direction of the fixing edge, and each of the buckles is arranged side by side along the long side direction of the mounting seat.

Preferably, the two fixing edges are inclined away from each other and form an included angle.

Furthermore, the installation group further comprises a second clamping structure, and the second clamping structure is a clamping arm formed by outwards protruding and extending one edge side part of the installation seat.

Preferably, the mounting seat is a metal mounting seat, and the mounting plate is a plastic mounting plate.

The utility model has the advantages that: the utility model provides an on-vehicle display device changes the direction of fix with screw into with preceding shell and backshell lock direction looks vertically circumference direction, and like this, the atress direction of screw becomes radial direction for the internal thread on the external screw thread of screw and the mounting panel no longer bears the drawing force. Meanwhile, the connecting object of the screw is changed into a mounting plate which can be detached from the mounting seat, and when the mounting plate is damaged, the mounting plate can be replaced in time, so that the whole front shell or the whole rear shell is prevented from being scrapped.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is an exploded view of a vehicle-mounted display device according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a rear housing of an on-vehicle display device according to an embodiment of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2.

Wherein, in the figures, the respective reference numerals:

the front shell 10, the rear shell 20, the mounting assembly 30, the mounting base 31, the mounting plate 32, the plate body 321, the mounting post 322, the through hole 31a, the first clamping structure 41, the fixing edge 323, the clamping hole 411, the buckle 412, and the second clamping structure 42.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1, an embodiment of the present invention provides an on-vehicle display device, including a front shell 10 and a rear shell 20 that are fastened together, a mounting assembly 30 for screw connection is disposed on a circumferential side wall of the front shell 10 or the rear shell 20, and the mounting assembly 30 includes a mounting seat 31 disposed on the front shell 10 or the rear shell 20 and a mounting plate 32 that is fastened to the mounting seat 31 and is provided for screws to penetrate through.

The embodiment of the utility model provides an on-vehicle display device changes the direction of fix with screw into with preceding shell 10 and the 20 lock orientation looks vertically circumference direction of backshell, like this, the atress direction of screw becomes radial direction for the external screw thread of screw no longer bears the drawing force with the internal thread on the mounting panel 32. Meanwhile, the connection object of the screw is changed into the mounting plate 32 which can be detached from the mounting seat 31, and when the mounting plate 32 is damaged, the screw can be replaced in time, so that the whole front shell 10 or the whole rear shell 20 is prevented from being scrapped.

Specifically, referring to fig. 1 to 3, the mounting plate 32 includes a plate body 321, the plate body 321 is disposed on a mounting post 322 for screw connection, and the mounting base 31 is disposed with a through hole 31a for the mounting post 322 to pass through. It will be appreciated that internal threads are tapped into the mounting post 322 and that a screw is passed through the through hole 31a to connect with the mounting post 322.

Specifically, referring to fig. 1 to fig. 3, the mounting assembly 30 further includes a first clamping structure 41, two opposite edge sides of the plate 321 are bent toward the mounting seat 31 to form a fixing edge 323, and the first clamping structure 41 includes a plurality of clamping holes 411 disposed on the fixing edge 323 and buckles 412 disposed on the mounting seat 31 and corresponding to the clamping holes 411. It can be understood that two fixing edges 323 respectively correspond to two opposite sides of the mounting seat 31, and when being mounted, the clamping holes 411 on the fixing edges 323 are clamped with the fasteners 412, so as to connect the fixing edges 323 with the mounting seat 31. And, the screw connection direction is the same with the clamping direction of first clamping structure 41, and is more firm and convenient to dismantle. Preferably, referring to the drawings, the fastening holes 411 are arranged side by side along the long side direction of the fixing edge 323, and the fasteners 412 are arranged side by side along the long side direction of the mounting seat 31.

Preferably, in the present embodiment, the two fixing edges 323 are inclined away from each other and form an included angle. It will be appreciated that the two retaining edges 323 are turned outwardly, thus facilitating the snap-fit engagement of the two retaining edges 323 on the corresponding edge sides of the mounting block 31.

Further, referring to fig. 3, the mounting assembly further includes a second clamping structure 42, and the second clamping structure 42 is a clamping arm formed by protruding one edge side portion of the mounting seat 31. It can be understood that, in addition to the fixed connection through the first clamping structure 41, a second clamping structure 42 is further added, that is, the mounting base 31 and the mounting plate 32 are connected at three positions, so as to further improve the stability of the connection between the two.

Preferably, the mounting seat 31 is a metal mounting seat and the mounting plate 32 is a plastic mounting plate. The metal mounting seat hardness is high, and plastics mounting panel hardness is low, in case the harm appears, then takes place on the plastics mounting panel to and the plastics mounting panel can be changed, thereby improve on-vehicle display device's life.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. An in-vehicle display apparatus characterized in that: including preceding shell and the backshell of looks lock, preceding shell or the circumference lateral wall of backshell is equipped with the installation component that supplies the screw connection, the installation component is including locating preceding shell or mount pad and joint on the backshell in the mounting panel that just supplies the screw to wear to establish of mount pad.

2. The in-vehicle display apparatus according to claim 1, characterized in that: the mounting panel package rubbing board body, the erection column that supplies the screw connection is located to the plate body, the mount pad is equipped with the confession the through-hole that the erection column wore to establish.

3. The in-vehicle display apparatus according to claim 2, characterized in that: the mounting assembly further comprises a first clamping structure, the opposite two edge side portions of the plate body face towards the mounting seat is bent to form a fixed edge, and the first clamping structure comprises a plurality of clamping holes formed in the fixed edge and buckles arranged on the mounting seat and corresponding to the clamping holes.

4. The in-vehicle display apparatus according to claim 3, characterized in that: each joint hole sets up side by side along the long limit direction on fixed limit, each the buckle sets up side by side along the long limit direction of mount pad.

5. The in-vehicle display apparatus according to claim 3, characterized in that: and the two fixed edges deviate from the inclined angle and form an included angle.

6. The in-vehicle display apparatus according to claim 3, characterized in that: the installation group further comprises a second clamping structure, and the second clamping structure is a clamping arm formed by outwards protruding and extending one edge side part of the installation seat.

7. The in-vehicle display apparatus according to claim 1, characterized in that: the mounting seat is a metal mounting seat, and the mounting plate is a plastic mounting plate.